in that note, he indicated his malice and anger towards the tsa officers. they are checking whether a roommate unwittingly drove him to the airport. they describe ciancia as a loan are and in hopes of piecing together the sequence of events. the wife of the victim said he took great pride in his job. >> he enjoyed his interaction with the passengers at lax. >> he was born in he will salvador and would have turned 40. the couple was married on valentine's day 1988. two others were wounded while two other people were injured running from the scene. >>> this weekend, the 100-foot pylons are lit up in blue to honor hernandez, the first officer to be killed in the 12 year history. >> they are also wearing black bands over his badges in his memory. >> the transportation security administration will review his policy in the wake of the shootings. the head of the tsa said agents are the first line of defense and said he will do everything possible to make sure something like this does not happen again. he did not say whether or not he wants agents to start carrying